David Stein in 1988 in New York City created a bubble fifty feet long. A bubble has three layers: soap, water, and soap. Children could make their own bubble solution by combining 1/3 part dishwashing liquid with 2/3 part water. If possible, they should let the bubble solution rest for a while before they use it. They could conduct experiments to see who could make the biggest bubble (outside of course).
Jun 062024